[PATCH] ia64: fix fpswa version printing

I found the meaning of fpswa version major and minor is opposite.

[PATCH] ia64: fix fpswa version printing
I found the meaning of fpswa version major and minor is opposite.
de8adf68 · Takayoshi Kouchi · David Mosberger · 346e2fee · de8adf68
Commit de8adf68 authored Oct 21, 2002 by Takayoshi Kouchi Committed by David Mosberger Oct 21, 2002
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arch/ia64/kernel/traps.c arch/ia64/kernel/traps.c +2 -2

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--- a/arch/ia64/kernel/traps.c
+++ b/arch/ia64/kernel/traps.c
@@ -54,8 +54,8 @@ trap_init (void)
 	if (ia64_boot_param->fpswa) {
 		/* FPSWA fixup: make the interface pointer a kernel virtual address: */
 		fpswa_interface = __va(ia64_boot_param->fpswa);
-		major = fpswa_interface->revision & 0xffff;
+		major = fpswa_interface->revision >> 16;
-		minor = fpswa_interface->revision >> 16;
+		minor = fpswa_interface->revision & 0xffff;
 	}
 	printk("fpswa interface at %lx (rev %d.%d)\n", ia64_boot_param->fpswa, major, minor);
 }